Product

Poly(1,2-dihydro-2,2,4-trimethylquinoline)

CAS No.：26780-96-1

Other grades of this product :

Poly(1,2-dihydro-2,2,4-trimethylquinoline) Basic information

Product Name:	Poly(1,2-dihydro-2,2,4-trimethylquinoline)
Synonyms:	POLY(1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE);POLYMERIZED 1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE;TMQ;VANLUBE(R) RD;TRIMETHYLDIHYDROQUINOLINE POL YMER;antigenerdf;antioxidanths;antioxidanthsl
CAS:	26780-96-1
MF:	C12H15N
MW:	173.25
EINECS:	500-051-3
Product Categories:	Industrial/Fine Chemicals;Polymers
Mol File:	26780-96-1.mol

Poly(1,2-dihydro-2,2,4-trimethylquinoline) Chemical Properties

Melting point	72-94°C
Boiling point	>315°C
density	1.08
vapor pressure	0Pa at 25℃
refractive index	1.4870 (estimate)
storage temp.	2-8°C(protect from light)
Water Solubility	<0.1 g/100 mL at 23 ºC
LogP	3.9 at 25℃
CAS DataBase Reference	26780-96-1
EPA Substance Registry System	1,2-Dihydro-2,2,4-trimethylquinoline homopolymer (26780-96-1)

Safety Information

WGK Germany	2
RTECS	TQ2625000

MSDS Information

Provider	Language
1,2-Dihydro-2,2,4-trimethylquinoline homopolymer	English
SigmaAldrich	English

Poly(1,2-dihydro-2,2,4-trimethylquinoline) Usage And Synthesis

Uses	Antioxidant, stabilizer, or polymerization inhibitor.
General Description	Yellowish to amber pellets, powder or flakes or beige powder. Slight odor. Insoluble in water; miscible with ethanol, acetone, benzene, monochlorobenzene, isopropyl acetate, and gasoline.
Reactivity Profile	Accelerated stability studies indicate that Poly(1,2-dihydro-2,2,4-trimethylquinoline) is unstable when stored at 140° F for 2 weeks, protected from light. Acetone solutions are stable for 3 weeks in the dark at room temperature. Solutions in acetone stored for 3 hours open to air and light are also stable. Poly(1,2-dihydro-2,2,4-trimethylquinoline) is incompatible with concentrated nitric acid and strong oxidizers.
Fire Hazard	Poly(1,2-dihydro-2,2,4-trimethylquinoline) is combustible.
Flammability and Explosibility	Nonflammable

Poly(1,2-dihydro-2,2,4-trimethylquinoline) Preparation Products And Raw materials

Raw materials

Sodium hydroxide-->Hydrochloric acid-->Toluene-->Acetone-->Aniline

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